Patent US5984857A successfully refreshed from Google Patents.
US2848019A
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Paint mixing machine
Assignee: COLOR CAROUSEL CORP
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Filing: 1953-10-27
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Granted: 1958-08-19
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Expires: 1973-10-27
Abstract
No abstract record available.
Inventors
- 👤 Milford H Corbin
- 👤 Robert L Lippe
- 👤 Joseph T Yater
- 👤 Thomas E Goodwin
- 👤 John P Drinjak
- 👤 Edmund M Squire
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:18
CPC Classifications
B; B65; B65B; B65B3/00; B65B3/26; B65B3/30; B65B3/32; B65B3/326; B01; B01F; B01F33/00; B01F33/80; B01F33/84; B01F33/841; B01F35/00; B01F35/30; B01F35/32; B01F35/323; B01F35/3231; B44; B44D; B44D3/00; B44D3/003; B65B3/323; B01F2101/00; B01F2101/30; Y; Y10; Y10S; Y10S366/00; Y10S366/605
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-18 | 1962-02-17 | 1962-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-18 | 1966-02-17 | 1966-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-18 | 1970-02-17 | 1970-08-19 | $7700.00 | Window Closed / Lapsed |